pt. 1. contains information on structural steel shapes and plates rolled by various Canadian Steel Mills, together with mathematical data and tables to facilitate structural design using these materials. 3. ed. June, 1947.

pt. 2. Composite construction: contains tables giving engineering properties of various combinations of the most commonly used rolled steel beams with top slabs of concrete of various grades and thicknesses. Typical examples are shown to demonstrate the use of the tables and to indicate the resulting savings in weight of steel.